• 보존과학회지
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• 제27권4호
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• pp.403-414
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• 2011

본 연구는 2007년 국립중앙박물관 소장유물인 고려시대 화금청자 2점과 중국 북송시기 화금도자 3점의 금 잔존여부 및 금채의 채색기법 연구를 바탕으로 고려시대 금채장식을 재현 실험하였다. 도자기 시편 위에 4개의 교착제와 금분을 섞어 금채 후 $100^{\circ}C{\sim}1200^{\circ}C$까지 단계별 번조하여 표면의 교착상태와 발색력을 현미경과 색도를 관찰하였다. 이를 통해 각 교착제에 따른 시각적 효과와 적정온도를 파악하였고, 그 중 기름과 아교가 가장 뛰어난 교착력과 발색력을 보이는 것을 알 수 있었다. 이에 따라 완형의 현대 재현 고려 상감청자의 유약 표면에 기름과 아교를 각각 금채한 후 적정온도인 $700^{\circ}C{\sim}800^{\circ}C$에서 번조하였으며, 두 교착제가 유약 위에 교착된 상태를 파악하기 위해 금채의 단면을 SEM으로 관찰하였다. 그 결과, 교착력은 차이가 없었으나, 발색력, 밀도 등은 아교가 다소 떨어지는 차이가 있었다. 또한 기름은 실온에서 건조되지 않는 반면, 아교는 건조되는 장점으로 작업성이 좋은 편이었다. 이에 반해, 아교는 작업성 측면에서는 기름에 비해 매우 뛰어난 장점을 보였으나 발색력에서는 기름에 비해 다소 떨어지는 것을 이번 실험을 통해 알 수 있었다.

• 한국응급구조학회지
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• 제6권1호
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• pp.153-168
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• 2002

Since 1992, conventional fire fighting businesses have been converted into a metropolitan autonomous fire fighting system to be ready for a variety of disasters. However, the corresponding investment has been overlapped due to the non-integration of businesses to prevent any potential disasters, and a series of collaborative systems have been not functioning so well. In the meantime, our fire fighting sector has been trying to set up its own clean and faithful position by abolishing any inconvenient system or outsourcing private sectors, and expanded its work scope from conventional fire fighting even to rescue and emergency works. While focusing on handling disaster, the fire fighting sector has been widely trusted and reliable throughtout our nation. Moreover, our fire fighting sector has secured nation wide mobile organizations, technical personnel by field, special equipments and independent communication network. In addition, the fire fighting sector has knowledges, expertise and capabilities required for managing disasters, while in charge of almost every disaster management works including fire, explosion, collapse, disaster and flood. It becomes an organization for comprehensive disaster management under an absolute national trust, which is based on the system for prevention, preparation and countermeasure against a variety of disasters. Thus, our fire fighting sector must make many efforts and try to modernize conventional education and training. The ways to facilitate rescue and emergency works may include the nurture of technical fire fighting personnel along with modernized equipments, the reinforcement of rescue and emergency education, the facilitation of operating civil defense corps, the facilitation of operating volunteer fire fighting corps, the better arrangement of 119 briefing room for public healthcare in provincial offices, the sterilization of rescue instruments and equipments the better repair education for emergency rescue member, the establishment of regional emergency assistant system and the expansion of fire fighting personnel and equipments. In terms of reinforcing the functions and services of rescue 119 and emergency corps, we must review the following considerations: Building up security system along with operational expansion, building up a system for emergency medical treatment, building up a comprehensive information management system for rescue and emergency, constructing a provincial safety museum and so forth. For the ways to better the works of rescue 119 we can review the following considerations : Improving the education for fire fighting training corps under Jeju Provincial Fire and Disaster Management Department, providing rescue members with more opportunities for clinical practices, enhancing the morale of rescue members, installing a comprehensive briefing room for emergency rescue members, building up medical networks along with reasonable policies for information service, operating the consulting system for rescue 119 and so on. If these requirements are met, it is expected that the fire fighting departments in Jeju province can cope with every accident and disaster a little more rapidly and quickly in compliance with local needs, so that they can keep their own position as a public fire fighting organization which may be trusted by the public.

• 보존과학회지
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• 제33권5호
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• pp.319-329
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• 2017

이 연구에서는 Passive sampler를 이용하여 연구대상으로 선정된 2곳의 유물 전시관 내부의 폼알데하이드 농도를 2012년 5월부터 2013년 4월까지 1년간 공간별로 모니터링 하였다. 이 결과, 유물 전시관 내부의 폼알데하이드 농도는 외기에 비해 5배~36배 이상 높은 수치를 나타냈다. 각 전시실과 진열장 내부는 오염원, 공기조화설비, 환경관리에 따라 농도 수준을 달리하였다. 유물 전시관 내 폼알데하이드 농도 수준을 주시험법에 준하여 보정한 결과, 대부분이 환경부의 실내공기질 관리법에서 고시하는 전시실 유지기준($100{\mu}g/m^3$) 뿐만 아니라 일본 국립동경박물관에서 권고하는 문화재 보존환경 기준(약 $50{\mu}g/m^3$)을 모두 초과하였다. 전시실과 진열장 내 폼알데하이드의 농도는 모두 여름>가을>봄>겨울 순으로 높았으며 온 습도가 높은 여름철에 농도 방출량이 증가하였다. 온 습도환경 변화에 따른 폼알데하이드의 농도는 모두 양의 상관관계를 나타냈다. 온도의 경우 $R^2$값이 0.8~0.9의 범위로 폼알데하이드 농도가 습도에 비해 온도에 대한 의존 경향이 큰 것을 알 수 있다. 유물 전시관 내 폼알데하이드 방출 특성 분석은 실내공기질을 개선하는데 기초자료로 활용될 수 있을 것이다.

• 한국실내디자인학회논문집
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• 제20권6호
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• pp.272-281
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• 2011

The purpose of this study is to analyze the correlation between spatial space structure and visitors' behavior and interpret visitors' behavior concretely from the aspect of exhibition environments. So, this study intends to qualify spatial space structure with integration, connectivity and control value by utilizing space syntax, limit to tracking score among the analysis index and reinterpret with exhibition density and extend of eyesight among the exhibition environments. The results of this study are as follows; First, in case of museums, tracking score shows plus correlation with connectivity and control value among the space syntax variables and very low correlation with integration. In case of art museums, tracking score shows plus correlation with integration and wide variable is judged to more useful to analyze visitor's behavior than minor variable. Second, museums doesn't make a great effect on visitors' behavior from the aspect of extent of eyesight, but from the aspect of exhibition density, visitors relatively watched evenly without short cut at the early stage of exhibition in spite of high exhibition density. And, they conducted short cut as they went to the middle stage of exhibition on the course of watching although the numerical value of exhibition density is low. Third, in case of art museums, visitors' behavior was relatively influenced by exhibition density, not extent of eyesight. But, as they went to the high level on the course of watching, watching speed became rapid and watching length became short in the place the value of extent of eyesight was high. Its reason is judged to be easy to grasp position or space structure of the next exhibition room visually. Therefore, when the concentration of watching is necessary from the aspect of exhibition, to control exhibition density properly before the space is useful to draw visiting to exhibition space afterward.

• 보존과학회지
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• 제17권
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• pp.19-32
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• 2005

전통목조건축물의 단청에서 발생하는 도막의 박리현상을 개선시키기 위해, 목재의 친수성으로 인해 목재와 도막간의 팽윤수축률의 차이에 의해 발생되는 응력이 도막의 내후성에 미치는 영향을, 도막의 기계적 성질(인장성질과 응력완화)과 교착제(아교, 아크릴에멀젼(Primal AC-3444), 아크릴수지 (Paraloid B-72))에 의한 포수방법으로부터 평가하였다. 아크릴에멀젼 도막은, 아크릴에멀젼의 유리전이온도가 상온 이하$(7^{\circ}C)$로써 외력에 대한 응력완화가 큰 성질을 가지고 있기 때문에, 열화촉진실험과 옥외폭로실험에서 박리가 발생하지 않았으며, 다른 교착제를 사용한 도막에 비해 내후성이 가장 뛰어났다. 또 목재에 교착제를 저농도에서 고농도까지 중복칠하는 포수방법이 다른 포수방법들보다 도막의 내후성을 향상시키는 효과가 있었다.

• 한국콘텐츠학회논문지
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• 제12권3호
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• pp.84-94
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• 2012

2011년 현재, 선진국을 포함하여 많은 중진국 이상의 나라에서는 인터넷과 정보통신기술이 발달하고 쌍방향성을 지원하는 통신매체와 디지털기기가 점차 대중화되고 있다. 쌍방향성 매체와 기술의 발달은 디지털콘텐츠의 성장뿐만이 아니라 인터랙티브미디어(쌍방향성 매체)를 이용한 다양한 예술분야의 발전에 큰 공헌을 하였다. 본 연구는 인터랙티브미디어를 이용한 인터랙티브미디어 영상의 연출에 관해 기술하고 작품의 주제 및 제작 의도를 효과적으로 표현할 수 있는 인터랙션(쌍방향성) 연출모형을 세 개로 분리하여 제시하였다. 제시된 인터랙션 연출구조의 이해를 돕기 위해 인터랙티브미디어 영상, 작품명 '두개의 방(미술관 속 혼합실험실, 부제: Interactive media art & Experimental mixing, 예술의 전당)'의 작품과 RPG(Role-playing game)스타일 게임 등을 사례로 일부 사용하였다. 이를 통해 아직은 충분치 못한 인터랙티브미디어아트 분야의 지적 자료를 보강하고, 인터랙티브미디어를 활용한 인터랙티브미디어 영상 제작을 시도하는 예술가들의 작품 활동을 돕고자 한다.

• 고문화
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• 69호
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• pp.5-40
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• 2007

영동지역 청동기시대 취락구조에 대한 연구는 한정된 지역과 유적에 대한 조사가 이루어진 상태이고, 대부분의 전기취락에서는 주거지만이 조사되어 종합적인 검토를 할 수 없는 상황이다. 전기취락은 이른 시기에는 취락의 규모가 작으며, 방내리 단계부터 구릉 내에 주거 점유 면적이 늘어남에 따라 자연히 주거지 수가 증가하면서 취락의 규모가 확대되는 양상이 보여진다. 중기취락은 현재 방동리 A 유적에서 최초로 확인되었으나, 취락구조를 검토하기에는 자료의 증가가 필요하다. 원형점토대토기 단계인 후기취락은 하천 주변에 위치한 구릉성 취락인 송현리 취락과 고지성 취락에 해당하는 방동리 취락에서는 주거지, 환호, 수혈유구, 소성유구, 분묘, 대형의 공공주거지 등의 대규모 원형 점토대토기 취락이 조사되어 청동기시대 후기의 문화양상과 성격 및 취락구조를 파악할 수 있는 자료를 제공해 주었다.

• 한국응급구조학회지
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• 제7권1호
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• pp.147-178
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• 2003

In terms of reinforcing the functions and services of rescue 119 and emergency corps, we must review the following considerations : Building up security system along with operational expansion, building up a system for emergency medical treatment, buliding up a comprehensive information management system for rescue and emergency, constructing a provincial safety museum and so forth. For the ways to better the works of rescue 119, we can review the following considerations : Improving the education for fire fighting trainging corps under Jeju Provicial Fire and disaster management department, providing rescue members with more opportunity for clinical practices, enhancing the morale of rescue members, installing a comprehensive briefing room for emergency rescue members, building up medical networks along with reasonable policies for information service, operating the consulting system for rescue 119 and so on. Provide little more superior quality high fire fighting service to jeju islander, and need long-term and elaborate research to correspond in rising fire fighting man-power demand newly and investment. Construction of well-matched disaster administration system is assignment that must hurry in international free city. That jejudo receives time factor about that is received for another thing area's number of persons or equipment when regional special quality large scale or disaster happens is that of course the support receives limitation immediately. Jeju fire fighting services is one story reform, specialization taking into account particular situation of jeju area to grow as sightseeing and center of culture intending international free city, should be upgraded. So, it may do big contribution naturally in jeju international free city phase that coincide jeju islander's social welfare promotion and safety desire.

• Architectural research
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• 제13권3호
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• pp.3-10
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• 2011

The Characteristics of space are determined by several factors; however, the element that determines the physical characteristic of floors, walls, and ceiling is the structure. This study constructs a wall to analyze the direct effect that the layout of an exhibition wall has on the element of the wall followed by the structural process and visibility of descriptive analysis and examples of art museums that the shift from a perceptional wall to an experiential wall affected circulation. For elements and formation methods of the wall, first, it is made up of open and closed type exhibition spaces, and it can give abundance in qualitative space rather than a quantitative aspect. Secondly, the directivity of space changes according to the development of the visible axis, thus, directly affects the change in visibility. Thirdly, the difference between spatial structure and visual structure is the difference between the visual axis and spatial structure. The wall formation type followed by the combination method, the simple visible structure, which is the type that possesses the simple combination (Room, Zone, Cluster), repeatedly uses the same size of units of space that is orderly and has few spatial axes and the classification of simple type and simple cluster type, which has few visible axes, also exists. Also, with the complex structure of the maze type it displays the reiterated form of the cluster, which is the space with disorderly combination and has much visible axes and spatial axes. Also, these can be divided into three types: 1) Maze Cluster Type, 2) Cross Road Type, and 3) Open Flexible Type. These wall types lead the various changes in circulation, and even each of the arrangement qualities of the exhibitions should be researched according to its exhibition place type.

• 한국의류학회지
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• 제41권2호
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• pp.341-351
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• 2017

This study evaluates a cleaning method to maintain and minimize the change of blood soil for the selective removal of stains from textiles with historical significance and special meaning. Cotton and silk fabrics were soiled with blood, aged artificially and then washed by wet cleaning or dry cleaning (water, nonionic surfactant; Triton, natural surfactant; saponin, organic solvent; n-Decane). The washed fabrics were stored at room temperature for four years. The change of the blood soil was evaluated by SEM, weight, thickness, and color differences. Subsequently, the shape and the amount of blood adsorption on the fabric varied depending on fiber type and fabric structure characteristics; in addition, long term storage affected changes to blood soil. It was difficult to remove artificially aged blood soil from fabrics by wet or dry cleaning. However, the changes of the blood soil by these cleanings can be explained by the changes on SEM, weight, thickness and fabric color. The changes (especially color) showed over time. Wet cleaning showed that the changes of those factors were slightly lower than those by dry cleaning.